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Hiroshi Yagioka

Long-term prognosis of autoimmune pancreatitis with and without corticosteroid treatment
2007 · Kenji Hirano, Minoru Tada, et al. · Gut · 282
Measurement of radial and axial forces of biliary self-expandable metallic stents
2009 · Hiroyuki Isayama, Yousuke Nakai, et al. · Gastrointestinal Endoscopy · 240
Incidence of Malignancies in Patients with IgG4-related Disease
2014 · Kenji Hirano, Minoru Tada, et al. · Internal Medicine · 177
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Inhibition of renin–angiotensin system affects prognosis of advanced pancreatic cancer receiving gemcitabine
2010 · Y Nakai, H Isayama, et al. · British Journal of Cancer · 175
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Acoustic radiation force impulse elastography for noninvasive assessment of chronic pancreatitis
2011 · Yoko Yashima, Naoki Sasahira, et al. · Journal of Gastroenterology · 111
A large volume of visceral adipose tissue leads to severe acute pancreatitis
2011 · Yoko Yashima, Hiroyuki Isayama, et al. · Journal of Gastroenterology · 103
Duodenal invasion is a risk factor for the early dysfunction of biliary metal stents in unresectable pancreatic cancer
2011 · Tsuyoshi Hamada, Hiroyuki Isayama, et al. · Gastrointestinal Endoscopy · 90
Metallic stent with high axial force as a risk factor for cholecystitis in distal malignant biliary obstruction
2014 · Yousuke Nakai, Hiroyuki Isayama, et al. · Journal of Gastroenterology and Hepatology · 89
Multicenter phase II study of S-1 monotherapy as second-line chemotherapy for advanced biliary tract cancer refractory to gemcitabine
2010 · Takashi Sasaki, Hiroyuki Isayama, et al. · Investigational New Drugs · 88
Early use of double-guidewire technique to facilitate selective bile duct cannulation: the multicenter randomized controlled EDUCATION trial
2015 · Naoki Sasahira, Hiroshi Kawakami, et al. · Endoscopy · 80
Risk factors for covered metallic stent migration in patients with distal malignant biliary obstruction due to pancreatic cancer
2014 · Yousuke Nakai, Hiroyuki Isayama, et al. · Journal of Gastroenterology and Hepatology · 79
Endoscopic evaluation of factors contributing to intrapancreatic biliary stricture in autoimmune pancreatitis
2009 · Kenji Hirano, Minoru Tada, et al. · Gastrointestinal Endoscopy · 73
Prognostic nomogram for nonresectable pancreatic cancer treated with gemcitabine-based chemotherapy
2014 · T Hamada, Y Nakai, et al. · British Journal of Cancer · 70
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Incidental Pancreatic Cysts Found by Magnetic Resonance Imaging and Their Relationship With Pancreatic Cancer
2012 · Saburo Matsubara, Minoru Tada, et al. · Pancreas · 68
Management of distal malignant biliary obstruction with the ComVi stent, a new covered metallic stent
2009 · Hiroyuki Isayama, Takao Kawabe, et al. · Surgical Endoscopy · 68
Newly designed large cell Niti-S stent for malignant hilar biliary obstruction: a pilot study
2010 · Hirofumi Kogure, Hiroyuki Isayama, et al. · Surgical Endoscopy · 62
J apanese multicenter estimation of wallflex duodenal stent for unresectable malignant gastric outlet obstruction
2012 · Takashi Sasaki, Hiroyuki Isayama, et al. · Digestive Endoscopy · 61
Multicenter study of endoscopic preoperative biliary drainage for malignant hilar biliary obstruction: E‐POD hilar study
2017 · Yousuke Nakai, Ryuichi Yamamoto, et al. · Journal of Gastroenterology and Hepatology · 57
Diagnostic utility of biopsy specimens for autoimmune pancreatitis
2009 · Kenji Hirano, Noriyoshi Fukushima, et al. · Journal of Gastroenterology · 57
A multicenter phase II trial of gemcitabine and candesartan combination therapy in patients with advanced pancreatic cancer: GECA2
2013 · Yousuke Nakai, Hiroyuki Isayama, et al. · Investigational New Drugs · 54
Bezafibrate for the treatment of primary sclerosing cholangitis
2010 · Suguru Mizuno, Kenji Hirano, et al. · Journal of Gastroenterology · 54
Risk factors for acute suppurative cholangitis caused by bile duct stones
2007 · Takeshi Tsujino, Reimu Sugita, et al. · European Journal of Gastroenterology & Hepatology · 53
S-1 Monotherapy in Patients with Advanced Biliary Tract Cancer
2009 · Takashi Sasaki, Hiroyuki Isayama, et al. · Oncology · 50
Antireflux covered metal stent for nonresectable distal malignant biliary obstruction: Multicenter randomized controlled trial
2019 · Tsuyoshi Hamada, Hiroyuki Isayama, et al. · Digestive Endoscopy · 48
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Multicenter randomized trial of endoscopic papillary large balloon dilation without sphincterotomy versus endoscopic sphincterotomy for removal of bile duct stones: MARVELOUS trial
2020 · Hirofumi Kogure, Shuhei Kawahata, et al. · Endoscopy · 46
Works count: 105
Citation count: 3,303
H-index: 35
I10-index: 60
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